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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

DR. SEAN M. O'BRIEN, D.O.

Active

DR. SEAN M. O'BRIEN, D.O. is a Internal Medicine healthcare provider located in NOGALES, Arizona. NPI 1912994500 is currently active in the NPPES registry. Verify at CMS.

Internal Medicine · NOGALES, AZ

Registration Details

NPI Number
1912994500
Provider Type
Individual
Gender
Male
NPI Issued
Sep 29, 2005 (20.852480682861 yrs)
Last Updated
Jan 17, 2024
Licenses
2883 (AZ)
2883 (AZ)

Practice Information

Address
3231 N GRAND AVE
NOGALES, AZ, 856213905
Browse AZ providers · Browse ZIP 85621
Phone
5202811550
Fax
5202811112
Primary Specialty
Internal Medicine
207R00000X
Additional Specialty
Internal Medicine

Other Internal Medicine Providers in NOGALES, AZ

Name Credential NPI
DR. ATHAR A. SHAIKH MD 1477531713
DR. ELADIO PEREIRA MD 1356318810
DR. ANDREW J WOLFFE M.D. 1801852751
DR. MICHAEL COLVIN HINKSON MD 1790712925
JORGE OMAR FLORES LOPEZ M.D. 1437507654
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.